1,3,5-Tris(2-hydroxypropyl)isocyanurat | 4885-66-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 三嗪类
• 英文名称: 1,3,5-Tris(2-hydroxypropyl)isocyanurat
• 英文别名: 1,3,5-Tris(2-hydroxypropyl)-1,3,5-triazinane-2,4,6-trione
• CAS: 4885-66-9
• 化学式: C₁₂H₂₁N₃O₆
• 分子量: 303.315
• InChiKey: TUNKPLGAVXZFGZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.4
• 重原子数：
  21
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  122
• 氢给体数：
  3
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  1,3,5-三(2-羟乙基)氰尿酸 、 丙烯酸 、 1,3,5-Tris(2-hydroxypropyl)isocyanurat 生成 三(2-丙烯酰氧乙基)异氰脲酸酯
  参考文献：
  名称：

  KOBAYASI, AKIXIRO;GOTO, XITOSI;SAJTO, TAKAYUKI;FUDZITA, TOSIYUKI

  摘要：

  DOI：

文献信息

• OXYGEN-BARRIER FILM AND ADHESIVE
  申请人：Takeda Hiroyuki

  公开号：US20130158186A1

  公开（公告）日：2013-06-20

  An oxygen-barrier film and an adhesive used therefor. Provided are an adhesive, which can be used for packaging foodstuffs and contains mainly a polyester having excellent oxygen-barrier properties, and an oxygen-barrier film that uses the adhesive. The oxygen-barrier film is prepared using an adhesive that includes: an amorphous polyester polyol, which is obtained by polycondensation of a polyvalent carboxylic acid component including at least one type of ortho-oriented aromatic dicarboxylic acid or anhydride thereof, and a polyhydric alcohol including at least one compound selected from the group consisting of ethylene glycol, propylene glycol, butylene glycol, neopentyl glycol and cyclohexanedimethanol, and a curing agent capable of reacting with the amorphous polyester polyol.

  一种氧气屏障薄膜及其所用的粘合剂。提供了一种粘合剂，可用于包装食品，主要包含具有优异氧气屏障性能的聚酯，并使用该粘合剂制备的氧气屏障薄膜。该氧气屏障薄膜是使用包括：无定形聚酯聚醇制备的粘合剂制备的，该无定形聚酯聚醇是通过聚合包括至少一种正向取向芳香族二羧酸或其酐的多价羧酸组分和包括乙二醇、丙二醇、丁二醇、新戊二醇和环己二甲醇中至少一种化合物的多元醇的缩聚反应获得的，以及能够与无定形聚酯聚醇反应的固化剂。
• URETHANE COMPOUND, CURABLE COMPOSITION CONTAINING THE SAME, AND CURED PRODUCT THEREOF
  申请人：Urakawa Yoshifumi

  公开号：US20100087611A1

  公开（公告）日：2010-04-08

  It is an object of the present invention to provide a urethane compound capable of providing a cured product which is excellent in surface hardness, scratch resistance, flexibility and bending property, has reduced curling property and also has good transparency, a curable composition containing the same and a cured product thereof. The curable composition of the present invention is characterized by containing a specific urethane compound having an isocyanurate ring skeleton and a polymerization initiator.

  本发明的目的是提供一种聚氨酯化合物，能够提供出表面硬度、耐刮擦性、柔性和弯曲性均优异的固化产物，同时还具有较小的卷曲性和良好的透明度，以及一种包含该聚氨酯化合物的可固化组合物和其固化产物。本发明的可固化组合物的特点是包含一种具有异氰酸酯环骨架的特定聚氨酯化合物和一种聚合引发剂。
• Preparation of tris-(beta-hydroxypropyl) isocyanurate
  申请人：STAMICARBON B.V.

  公开号：EP0003620A1

  公开（公告）日：1979-08-22

  The invention concerns a process for the preparation of tris-(β-hydroxypropyl)-isocyanurate through reaction of propylene oxide with cyanuric acid. According to the invention the reaction is effected in a polyol, which is liquid under the process conditions and in which tris-(β-hydroxypropyl)-isocyanurate is soluble or miscible, in the absence of a catalyst. Preferably a polyol is used which may be used in admixture with tris-(β-hydroxypropyl)-isocyanurate in polyurethane synthesis. The advantages of the process are that the propoxylation does not proceed too far, and that there is no need to remove catalyst residues or solvent.

  本发明涉及一种通过环氧丙烷与三聚氰酸反应制备三-(β-羟丙基)-异氰脲酸酯的工艺。 根据本发明，反应在多元醇中进行，多元醇在工艺条件下呈液态，在没有催化剂的情况下，三-(β-羟丙基)-异氰尿酸酯可溶于或混于多元醇中。最好使用一种多元醇，它可以与三-(β-羟基丙基)-异氰尿酸酯混合用于聚氨酯合成。 该工艺的优点是丙氧基化过程不会进行得太快，而且无需清除催化剂残留物或溶剂。
• Process for the preparation of cross-linked polyurethanes
  申请人：STAMICARBON B.V.

  公开号：EP0004116A1

  公开（公告）日：1979-09-19

  The invention concerns the production of crosslinked polyurethane, obtained by reacting one or more polyols and at least one trifunctional crosslinking hydroxyl compound with a polyisocyanate. Products of improved quality, especially strength and heat resistance, are obtained by using tris(β-hydroxypropyl)isocyanurate or its ethoxylated derivative as crosslinking compound and at least one polymeric polyol, with optionally also a low molecular weight diol, as the other hydroxy compounds. Elastomers as well aa foams can be prepared. The process can be carried out by reacting all components together or by prereacting the polyisocyanate with part of the hydroxyl compounds and next adding the remainder.

  本发明涉及通过一种或多种多元醇和至少一种三官能团交联羟基化合物与多异氰酸酯反应生产交联聚氨酯。用三(β-羟丙基)异氰脲酸酯或其乙氧基化衍生物作为交联化合物，用至少一种聚合多元醇和低分子量二元醇作为其他羟基化合物，可以获得质量更好的产品，特别是强度和耐热性。可以制备弹性体和泡沫。该工艺可以通过将所有成分反应在一起的方式进行，也可以通过将聚异氰酸酯与部分羟基化合物预先反应，然后再加入其余部分的方式进行。
• Method of preparing a polymeric coating composition
  申请人：MINNESOTA MINING AND MANUFACTURING COMPANY

  公开号：EP0082618A2

  公开（公告）日：1983-06-29

  A method of preparing a storage-stable one-part reactive liquid thermal curing polymeric coating composition from an isocyanate-functional polymeric compound which has a substantial portion of its isocyanate groups masked with an isocyanate masking agent, and a crosslinking agent which is substantially insoluble in aprotic solvents. These liquid compositions are homogeneous even when free of solvents. Preferably the crosslinking agent is a crystalline polyol. The method involves the synthesis of a solubilizing oligomer which is formed by the partial reaction of the crosslinking agent and the unmasked isocyanate-functional polymeric compound. The thermal curing of these compositions results in polymeric coatings which possess superior physical properties. These cured coatings are particularly useful in the manufacture of retroreflective sheeting.

  一种制备贮存稳定的单组分反应性液态热固化聚合物涂料组合物的方法，该组合物由异氰酸酯官能团聚合物化合物和交联剂制备而成，异氰酸酯官能团聚合物化合物的大部分异氰酸酯基团已被异氰酸酯掩蔽剂掩蔽，而交联剂基本上不溶于烷基溶剂。即使不含溶剂，这些液体组合物也是均匀的。交联剂最好是结晶多元醇。该方法包括合成增溶低聚物，该低聚物由交联剂和未掩蔽的异氰酸酯功能聚合物化合物部分反应形成。这些组合物经热固化后可形成具有优异物理性能的聚合物涂层。这些固化涂层尤其适用于制造反光片。